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TE-P02| PEDOT:F

Full name: poly(3,4-ethylenedioxythiophene) perfluorosulfonate

Description: dark blue alcohol dispersion

Solid content: 1-2 wt%

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​Indicative Technical data

State: liquid

pH: 1-3

Colour: dark blue

Work function: 5.4 - 5.7 eV

Boiling point: > 78 °C

Pristine thin film conductivity: 0.0001 to 0.01 S/cm

storage condition: 4 - 8 °C

​Applications: humidity-stable HTL, hole extraction where PEDOT:PSS is too shallow, water-resistant conductive coatings.

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PEDOT-F tiff.tif

Alcohol-dispersed polymer complex as an effective and durable interface modifier for n-i-p perovskite solar cells

Fully solution-processed n-i-p type perovskite solar cells with efficiency over 19% enabled by a hydrophobic PEDOT:F interlayer and silver nanowire top electrode

Tenutec's fluorinated PEDOT grade. Replacing the PSS environment with a fluorinated counterion raises hydrophobicity and deepens the work function, improving film stability under humidity and energy-level matching for hole extraction. Different processing window from standard PEDOT:PSS.

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